Terroir 2006 banner
IVES 9 IVES Conference Series 9 International Terroir Conferences 9 Terroir 2006 9 Influence of vine water status (Terroir 2006) 9 Description of the effect of the practical management in the characterization of « terroir effect »

Description of the effect of the practical management in the characterization of « terroir effect »

Abstract

The characterization of « the soil effect » in vine growing is often limited to the description of the physical components of the terroir. Many works were done in this direction and corresponded to geological, pedological or agronomical approaches. However, if the physical environment influences the vine and its grapes, its effect becomes limited at the scale of exploitation. Thus, it could be important to consider how the viticulturist « translated » the potential. The object of this study is to assess the importance of the vine management in a study about the « terroir effect ». With a network of 14 plots representing 5 different soils, two approaches were carried out during the year 2005. An experimental approach with equivalent and controlled practices, and an approach where each winegrower applied a vine-management according to the type of wine that they wished to obtain. This experimentation had showed the influence of precocity and vigour, in interaction with the water status, in the characterization of the potentials. It had also highlighted a « unforeseeable » dimension in the construction of the product. This study had showed the importance for the characterization of « the terroir effect » to consider the vine management carried out by the viticulturists in a system in motion. Finally the limits of a physical and agronomic approach was discussed.

DOI:

Publication date: January 12, 2022

Issue: Terroir 2006

Type: Article

Authors

Nicolas BOTTOIS, Yves CADOT and Gérard BARBEAU

Unité Vigne et Vin, Institut National de la Recherche Agronomique, Centre de Recherches d’Angers,
42 rue Georges Morel, 49071 Beaucouzé Cedex, France

Contact the author

Keywords

vineyard terroir, Vitis vinifera, viticultural management, indicators of state of the vineyard

Tags

IVES Conference Series | Terroir 2006

Citation

Related articles…

Exploring changes in browning kinetics, color, and antioxidants due to dealcoholization of wine

The global consumer demand for low or non-alcoholic wine is growing steadily in recent years, driven by health concerns, religious beliefs, and personal taste preferences etc.. Consequently, the removal of alcohol from wine can significantly alter its chemical and sensory properties, including color, aroma, and taste, which make a significant challenge for consumer to accept these products. Ethanol plays a crucial role in various chemical reactions and interactions that contribute to the development of wine’s characteristics.

Scalable asymptomatic grapevine leafroll virus complex-3 detection through integrated airborne imaging spectroscopy, autonomous robotics, and cloud computing

The past three decades of terrestrial remote sensing research have delivered unprecedented insights into our fundamental ability to detect, quantify, and differentiate plant disease (Gold 2021). However, much of our fundamental knowledge in this domain has come from studies in non-agricultural systems and until recently, most agricultural studies, when extant, have focused on tree crops where canopy closure and large plot and plant size facilitate stress detection at low spatial resolution. Recent engineering innovations and advancements in constellation architecture design have refined the accuracy and scalability of airborne and spaceborne sensing platforms, enabling us to monitor diverse specialty crops, including grapevine, planted in smaller, spatially varied fields.

Phenology and bioclimate of grapevine varieties in the tropical region of the São Francisco Valley, Brazil

La région de la Vallée du São Francisco, situe à 9º S, est en train d’augmenter la production des vins fins les dernières années. La région présente climat du type tropical semi-aride (climat viticole à variabilité intra-annuelle selon le Système CCM Géoviticole : “très chaud, à nuits chaudes et à sécheresse forte à sub-humide” en fonction

NAVIC–20 years of a lean management model for wine business R&D

Considering That Innovation Supports A Company’s Competitive Advantage And Drive Higher Profits (Dogru A. & Peyrette J., 2022), A Key Challenge Of Wine Companies Is Getting Practitioners To Understand That Innovation-Related Wine Research Increases The Likelihood Of Competitive Advantage, Bringing Financial Success. A Continued And Enhanced Investment In Research Is, Thus, A Prerequisite For Commercial Success In Today’s Globalized And Competitive Wine Industry (Høj P., Pretorius I.S., & Day R., 2003).

Wine as cultural national heritage: 10 years of the “Vino Bebida Nacional” law in Argentina: review and lessons

Ten years have passed since the enactment and implementation of law no. 26,870 “national drink wine” in Argentina, a pioneering legislation worldwide that seeks to disseminate the cultural characteristics inherent in the production, elaboration, and consumption of wine, as well as its deep-rooted traditions.